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FEATURES
High efficiency: 96.6% @11V/49A
Size:
open frame 57.9 x 36.8 x 11.7mm
(2.28”x1.45”x0.46”)
with heat spreader 57.9 x 36.8 x 13.2mm
(2.28”x1.45”x0.52”)
Industry standard pin out
Input OVP, UVLO; output OCP and OTP
2250V Isolation and basic insulation
Monotonic startup into normal and
Pre-biased loads
No minimum load required
Provide optional trim pin for active current
sharing of parallel application
Double output pin for better thermal and
high current/power handling
ISO 9001, TL 9000, ISO 14001, QS 9000,
OHSAS 18001 certified manufacturing
facility
UL/cUL 60950-1 (US & Canada)
Recognized.
Delphi Series Q48SK11049 Quarter Brick Family
DC/DC Power Modules: 48V In, 11V/49A Out
OPTIONS
The Delphi Series Q48SK11049, Quarter Brick, single output,
isolated DC/DC converters are the latest offering from a world leader in
power systems technology and manufacturing ― Delta Electronics,
Inc. The Q48SK11049 series product is a regulated Bus converter at a
certain Vin, and the Vo will be regulated along with Vin with a fixed
proportion; It can operate with 49A max output current from 38V to 58V
Vin in an industry standard quarter brick footprint. At 58V input, the
module provides up to 660W output power. Typical efficiency for the
48V Vin, 11V/49A output is 96.6%. With creative design technology
and optimization of component placement, these converters possess
outstanding electrical and thermal performance, as well as extremely
high reliability under highly stressful operating conditions. All models
are fully protected from abnormal input/output voltage, current, and
temperature conditions. The Delphi Series converters meet all safety
requirements with basic insulation.
Positive On/Off logic
Short pin lengths
Heat spreader available for
extended operation.
Additional trim pin for current
sharing of parallel application
APPLICATIONS
Telecom/DataCom
Wireless Networks
Optical Network Equipment
Server and Data Storage
Industrial/Test Equipment
DATASHEET
DS_Q48SK11049_ 12132012